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Thermo Scientific™ Cryogenic Storage Chest Freezers Available on GSA/VA Contract for Federal Government customers only.

Maintain uniform temperatures of -140° and -150°C (safely below the -130°C glass transition temperature of water).

Specifications

Access Security Key Lock
Backup Systems LN2 Optional
Chart Recorder 7-day Chart Recorder (Optional)
Data Outputs 4-20mA, dry contacts - stancard
Model Thermo Scientific
View More Specs

Products 2
Catalog Number Mfr. No. Electrical Requirements Plug Type Price Quantity & Availability  
Catalog Number Mfr. No. Electrical Requirements Plug Type Price Quantity & Availability  
13-990-21 Available on GSA/VA Contract for Federal Government customers only.
Accessories View Documents
Thermo Scientific™
ULT101409D
208 - 230 V 60 Hz P6 This product is not available for sales online. Please call Customer Service at 1-800-766-7000 or send an email to cs.webemail@thermofisher.com for assistance.
N/A
13-986-61 Available on GSA/VA Contract for Federal Government customers only.
Accessories View Documents
Thermo Scientific™
ULT71509D
208 - 230 V 60 Hz P6 This product is not available for sales online. Please call Customer Service at 1-800-766-7000 or send an email to cs.webemail@thermofisher.com for assistance.
N/A
Description

Description

Maintain uniform temperatures of -140° and -150°C (safely below the -130°C glass transition temperature of water) with Thermo Scientific™ Cryogenic Storage Chest Freezers. These freezers offer mechanical cryopreservation for long-term biological storage and are safer and more convenient than LN2 systems.

Features:
  • Top-to-bottom temperature uniformity is dramatically improved when compared to LN2 vapor.
  • Cell viability is improved as biologically relevant, thermally driven reactions are not known to occur.
  • System offers manual defrost.

Refrigeration System:

  • Exclusive mixed refrigerant autocascade with a single, orbital air-cooled compressor
  • Downfeed evaporator
  • High-capacity air-cooled condenser with dual condenser fans
  • Washable condenser filter

IntrLogic™ Microprocessor Control System:

  • Touchpad data entry with digital display of all functions
  • Key-operated main power and alarm switch for setpoint security
  • Setpoints adjustable in 1°C increments
  • Independent operating temperature and high/low limit alarm functions

Alarm System:

  • Power failure or temperature deviation triggers audible and visual warning.
  • Automatic Incident Monitor identifies temperature deviation beyond alarm setpoints.
  • System includes adjustable safety alarm with automatic, continuous charge battery backup and digital battery indicator.
  • System includes touchpad alarm test function RS-232 data port with system software.
  • Exterior alarm contacts for connection to remote monitoring system.

Monitoring System:

  • Lifeguard compressor protection to monitor performance and automatically adjust to internal and external conditions
  • Extreme Ambient Alert that warns if room temperature can affect performance
  • Voltage Boost Indicator that advises of low source voltage below safe parameters and indicates voltage boost system is activated
  • On-board power monitoring with digital readout of incoming line voltage
  • Built-in surge suppressor
  • “Clean Filter” indicator

Construction:

  • Low-profile design for easy access to inventory
  • Heavy-gauge steel cabinet with high-impact powder paint finish
  • Heavy-duty counterbalanced lid with integrated keyed lock and independent sublids
  • Double-seal lid gaskets minimize frost buildup
  • Minimum 5 in. (12.7cm) foamed-in-place closed-cell, CFC-free urethane insulation
  • Access port, 1 in. (2.54cm) diameter, with cap
  • Recessed heavy-duty swivel casters

Ordering Information:

Uses standard Thermo Scientific inventory racks and fiberboard boxes, available separately. 208/230V model comes with P6 plug. 380V and 220/240V models require a hardwire connection.

This product(s) resides on a Fisher Scientific GSA or VA contract. If you are viewing this page as a nonregistered user, the price(s) displayed is List Price. To view your GSA or VA contract pricing, log in using your account number, or become a registered user by contacting one of our Customer Service teams. You can also view your contract price by searching for this item(s) on GSA Advantage. To place an order, contact Fisher Scientific Customer Service.

Specifications

Specifications

Key Lock
7-day Chart Recorder (Optional)
Thermo Scientific
Painted Steel
Standard Operation
Smart-Vue Compatible
Not available
LN2 Optional
4-20mA, dry contacts - stancard
Polyurethane Foam
Heavy-duty counterbalanced lid with integrated keyed lock and insulated sublids
Not Available
Buck/Boost
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